IBPS RRB Officer Prelims 09 Sep 2017 Shift 1 Paper

(i) All tables are desks → UniversalAffirmative (A–type).
(ii) Some controls are rules → ParticularAffirmative (I–type).
(iii) No chair is a table → UniversalNegative (E–type).
(iv) Some chairs are not tables →Particular Negative (O–type).
(2) Venn diagrams of “Somemisses are not wins” :

Venn diagrams of “Some hitsare misses” :

After combining the venn diagramsII and V, we get :

Venn diagram VII contradictsthe Conclusion II.